automatic repeat of workflow

Hello there;
it is possible to have automatic repetition of a certain part of the workflow.

I want my work to be renewed again within a certain period of time in the workflow I have made. How can I do this with a loop.

A sample work or workflow example would be very useful. Thank you

Note: I do not want the entire workflow to be automatic, but I want a section in the stream to be refreshed.

Hello @umutcankurt -

Workflow scheduling is part of the KNIME Server, our commercial product. If you are interested, contact us via and we can help you with a trial license and a demo.